Pow-r-blok – C&H Technology ND413425 User Manual
Page 3
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
POW-R-BLOK
TM
www.pwrx.com
Dual Diode Isolated Module
250 Amperes / Up to 3400 Volts
Revision Date: 07/13/2010
ND413425
Absolute Maximum Ratings
Characteristics Conditions
Symbol
Units
Repetitive Peak Reverse Blocking Voltage
V
RRM
up to 3400
V
Non-Repetitive Peak Reverse Blocking Voltage
(t < 5 msec)
V
RSM
V
RRM
+ 100
V
RMS Forward Current
180° Conduction, T
C
=112°C
180° Conduction, T
C
=101°C
180° Conduction, T
C
=89°C
I
F(RMS)
I
F(RMS)
I
F(RMS)
314
392
470
A
A
A
Average Forward Current
180° Conduction, T
C
=112°C
180° Conduction, T
C
=101°C
180° Conduction, T
C
=89°C
I
F(AV)
I
F(AV)
I
F(AV)
200
250
300
A
A
A
Peak One Cycle Surge Current, Non-Repetitive
Tj initial = 150C
60 Hz, 100% V
RRM
reapplied
50 Hz, 100% V
RRM
reapplied
60 Hz, 0V reapplied
50 Hz, 0V reapplied
I
FSM
I
FSM
I
FSM
I
FSM
5000
4750
7500
7125
A
A
A
A
Peak Three Cycle Surge Current, Non-Repetitive
Tj initial = 150C
60 Hz, 100% V
RRM
reapplied
50 Hz, 100% V
RRM
reapplied
60 Hz, 0V reapplied
50 Hz, 0V reapplied
I
FSM
I
FSM
I
FSM
I
FSM
4015
3815
6020
5720
A
A
A
A
Peak Ten Cycle Surge Current, Non-Repetitive
Tj initial = 150C
60 Hz, 100% V
RRM
reapplied
50 Hz, 100% V
RRM
reapplied
60 Hz, 0V reapplied
50 Hz, 0V reapplied
I
FSM
I
FSM
I
FSM
I
FSM
3155
2995
4730
4495
A
A
A
A
I
2
t for Fusing for One Cycle
Tj initial = 150C
8.3 msec, 100% V
RRM
reapplied
10 msec, 100% V
RRM
reapplied
8.3 msec, 0V reapplied
10 msec, 0V reapplied
I
2
t
I
2
t
I
2
t
I
2
t
104,000
113,000
233,000
254,000
A
2
sec
A
2
sec
A
2
sec
A
2
sec
Operating Temperature
T
J
-40 to +150
°C
Storage Temperature
T
stg
-40 to +150
°C
Max. Mounting Torque, M6 Mounting Screw
45
5
in.-Lb.
Nm
Max. Mounting Torque, M8 Terminal Screw
110
12
in.-Lb.
Nm
Module Weight, Typical
840
g
1.85
lb.
V Isolation @ 25C, 60Hz 1 sec
V Isolation @ 25C, 60Hz 60 sec
V
rms
V
rms
3600
3000
V
V
Information presented is based upon manufacturers testing and projected capabilities.
This information is subject to change without notice.
The manufacturer makes no claim as to the suitability of use, reliability, capability,
or future availability of this product.